W2 Opportunity: Sr. API Engineer jobs

Senior Full Stack Developer (Python + Angular)

Jersey City, New Jersey

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Today

Job Title: Application Programmer Location: Jersey City, NJ Duration: Contract - 11 months Pay Range: $68.25/hr (W2) Job ID: 372783 About BCforward BCforward is a leading global IT consulting and workforce solutions firm providing services and support to Fortune 500 and government clients. Founded in 1998, BCforward has grown with our customers needs into a full-service business solutions provider. With delivery centers and offices across North America and India, we take pride in building

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Contract

$68.00 - $68.25 per hour

Senior Full Stack Developer - Python and Angular

Jersey City, New Jersey

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Today

Job Title: Application Programmer Location: Jersey City, NJ Duration: Contract - 11 months Pay Range: $68.25/hr (W2) Job ID: 372782 About BCforward BCforward is a leading global IT consulting and workforce solutions firm providing services and support to Fortune 500 and government clients. Founded in 1998, BCforward has grown with our customers needs into a full-service business solutions provider. With delivery centers and offices across North America and India, we take pride in building

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Contract

$68.00 - $68.25 per hour

W2 Role: Sr. Python Software Engineer

Hybrid in Jersey City, New Jersey

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Today

Hello, Visa: Independent Candidates on W2 Role: Sr. Python Software Engineer Location: Rockville, MD preferred; Also open to Woodbridge, NJ or Jersey City, NJ (3 days onsite & 2 days remote per week) Duration: 12 months; long-term extensions Required Qualifications software development experience with significant focus in Python Expert-level proficiency in Python frameworks including Django, Flask, and FastAPI Strong understanding of microservices architecture, RESTful APIs, and system design pr

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Contract

Depends on Experience

SW Engineer - Mid Level

Remote or Pennsylvania

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Today

job summary: Full Stack Software Engineer with strong backend expertise in Java, Spring Boot, and real-time data streaming using Apache Kafka. This role involves building and maintaining robust microservices, optimizing SQL operations, and contributing to DevOps automation and CI/CD practices. The ideal candidate is a hands-on engineer who thrives in Agile environments and can work across backend, data engineering, and optionally frontend and low-code platforms. location: Telecommute job type:

Full-time

USD0 - USD45

Senior Software Quality Assurance Test Engineers

Woburn, Massachusetts

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26d ago

Senior Software Quality Assurance Test Engineers for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design and execute software test scripts, test scenarios, test cases. Conduct end-to-end, manual, automated, unit, integration, system, UAT, regression, functional, web, API, performance, load, reliability testing on mobile applications, and review requirements, test strategy and plans, defects, data, deliverables, risk, scope, objectives, criteria, code, queries, met

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Full-time

$140,526 - $140,550

Senior Java API Developer

Pennsylvania

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Today

job summary: Role Summary We are seeking a Senior Java API Developer with robust experience in designing, building, securing, and optimizing RESTful microservices on AWS. This role requires deep expertise in Java, REST API design, application security, OAuth2, and AWS cloud services, along with a solid understanding of design patterns, exception handling, and testing frameworks. The ideal candidate will be responsible for delivering highly performant, secure, and scalable APIs in a cloud-

Full-time

USD55 - USD60

Senior Software Engineer (Java, Python, Kafka, Streaming)

Phoenix, Arizona

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Today

Senior Software Engineer (Java, Python, Kafka, Streaming) Phoenix, AZ (Onsite/Hybrid)? Contract: ~9 12 Months Overview We are seeking a Senior Software Engineer to build and scale modern, event-driven applications within a large enterprise environment. This role focuses on backend development, real-time data processing, and microservices architecture, leveraging both Java and Python. The ideal candidate has strong experience with streaming technologies (Kafka/Flink), reactive programming, and bu

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Contract

USD0 - USD0

Senior Software Engineer

Glendale, California

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22d ago

Senior Software Engineer - Long Term Project - Los Angeles or Seattle Title: Senior Software Engineer Location: In Office based in Los Angeles or Seattle Duration:6+ months project Compensation:$90.00-$98.25/Hour Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. Description/Comment: As a Lead Software Engineer (P4), Full Stack, you will play a key technical leadership role on the video and image asset processing team, which is responsible for the ingestion, transcoding

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Contract

$90 - $98.25

Senior Sapio LIMS Developer

Remote

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29d ago

Greetings from Buxton Consulting!! Please go through the requirements below with our client and let me know your availability to apply for the job. Thanks in advance Job Title: Senior Sapio LIMS Developer Company: Buxton Consulting Location: Remote - US Role Overview We are seeking aSenior Sapio Developerto help us evolve our Sapio platform in support of company growth and the consequential increase in laboratory throughput. This role is not about starting from scratch; it is aboutbuilding o

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Contract

Depends on Experience

Mid-Level API Engineer (Python/AWS Lambda)

Remote

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21d ago

Job Title: Mid-Level API Engineer (Python/AWS Lambda)Location: 100% Remote (Hybrid option for local candidates in Des Moines, IA)Duration: 6+ Months Contract (Potential for Full-Time Conversion) Job DescriptionWe are hiring 3 Mid-Level API Engineers to support a high-impact initiative within Principal Asset Management. This role involves building and modernizing internal and external investment systems, focusing heavily on API development and cloud-based solutions. This is a hands-on development

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Contract

Depends on Experience

Hiring: Job Opportunity for Sr Python Developer

Remote

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11d ago

Hi, This is Ravi from eCom Solutions Inc. I was reviewing your resume online and would like to talk to you regarding an exciting opportunity we have with one of eCom's premier clients. Your experience looks like a good fit for the position and I wanted to know if you would be interested in exploring this opportunity. Job ID: 26-00165 Job Title: Sr Python Developer Location: Atlanta, Charlotte, or New York. (Remote is for initial few weeks) Duration: Long Term Job Description: Key Responsibilitie

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Full-time

$60 - $65

Sr. Python developer - W2

Hybrid in Parsippany-Troy Hills, New Jersey

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7d ago

Job title: Sr. Python developerLocation: Parsippany, NJ - Hybrid - 3 days onsite every weekContract (W2)Required Technical SkillsBackend DevelopmentPython: Advanced proficiency in Python development, including frameworks like Flask/FastAPI/DjangoApache Airflow: Experience building and managing data pipelines and workflow orchestrationAPI Design: RESTful APIs, GraphQL, microservices architectureDatabase: SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis)Frontend DevelopmentReact: Advance

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Contract

Depends on Experience

Software Engineer Lead - Contractor

Pittsburgh, Pennsylvania

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5d ago

Software Engineer Lead Provide locations: Pittsburgh,PA Length of Assignment: 6 months Roles and Responsibilities: Core Java & Backend Development API Development Frameworks & Libraries Database & SQL Must Have Technical Skills: Java development experience Strong proficiency in Java (Java 8+) Solid understanding of: Object Oriented Programming (OOP), Design patterns (Factory, Singleton, DAO, etc.), & Exception handling, multithreading, and collections Experience building scalable, mai

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Contract, Third Party

Depends on Experience

Senior Java Developer

Mississauga, Ontario

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7d ago

Job Title-Sr. Java Developer Job Location-Mississauga, ON Duration-Full Time/Permanent Hiring Exp Range: 10+ Years Must Have Technical/Functional Skills Core Development Java (8/11/17) strong hands on experience Spring Boot, Spring MVC, Spring Data Microservices architecture (service decomposition, API contracts) REST APIs, JSON, OpenAPI / Swagger Kafka producer, consumer, partitioning MongoDb Openshift / AWS Database & Data Layer MongoDBDocument modeling Indexing strategies Ag

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Full-time, Contract, Third Party

$120000 - $130000

Java Lead Engineer (Backend | AWS)

Hybrid in Chicago, Illinois

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Today

Job SummaryWe are seeking a highly skilled Java Lead Engineer to drive the design, development, and deployment of a modern, scalable digital platform. This role requires deep backend expertise, strong hands-on coding ability in Java, and experience building highly available, cloud-native applications on AWS. You will play a critical role in shaping system architecture, mentoring developers, and delivering robust, reliable solutions aligned with business needs. Key ResponsibilitiesLead the design

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Contract, Third Party

$65 - $68

Senior Java Developer

Charlotte, North Carolina

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13d ago

Job Title: Senior Java DeveloperLocation: North Carolina (Onsite)Job Type: W2 Only (No C2C / No 1099)Experience Required: 12+ Years Job SummaryWe are looking for a Senior Java Developer with strong backend engineering experience and a solid track record of building scalable, enterprise-grade applications. This is a hands-on roleexpect real development work, not just oversight. Key ResponsibilitiesDesign, develop, and maintain robust Java-based applicationsWrite clean, efficient, and well-documen

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Contract

Depends on Experience

Sr. Java developer- Full Time Role

Hybrid in Dallas, Texas

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11d ago

Role: Sr. Java developer Location: Dallas, TX (Onsite) Duration: Full Time Coding and Kafka Experience Job Description:- Required Experience 9+ years of experience in Java application development.Strong hands-on experience in Java, Spring Framework, and Spring Boot.Extensive experience in building microservices-based architectures.Technical Skills Strong expertise in Spring Boot for developing RESTful microservices.Hands-on experience with AWS cloud services (EC2, S3, RDS, Lambda, API Gateway,

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Full-time

Depends on Experience

Senior Automation QA- Hybrid,In Person Interview

Hybrid in Austin, Texas

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5d ago

Title:Automation Test Engineer- Hybrid,In Person Interview Location:Austin,TXLength:Long term Restriction:w2 or c2cDescription:In Person Interview (Face to Face Interview) Very long term project Hybrid (3days per week Onsite at Austin-TX need 3 Professional references Local to TX Candidates only Core Responsibilities Understands business objectives and problems, identifies alternative solutions, performs studies and cost/benefit analysis of alternatives.Analyzes user requirements, procedures, an

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Contract

Depends on Experience

Sr. Java Developer

Hybrid in Madison, Wisconsin

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Today

Our client is looking for a Sr. Java Developer to play a hands-on senior technologist/lead role in the analysis, technical design, development, modernization, and support of applications. The candidate will provide technical leadership and expertise in modernization efforts, such as upgrading legacy applications to modern frameworks, remediating Java versions, updating application architecture, integrating test automation (unit & regression), and providing guidance in the development/maintenance

Contract

Depends on Experience

Sr. Java Full Stack Developer

Cottonwood Heights, Utah

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Today

Join our dynamic team as a Senior Java Full Stack Developer in Salt Lake City, UT, where you''ll solve complex technical challenges using cutting-edge technologies. This role offers the opportunity to work on-site with a focus on creating scalable, high-performing solutions. <>Responsibilities Conduct technical analysis and develop software solutions by closely collaborating with stakeholders. Actively participate in Agile teams to create and implement full stack applications. Design and impleme

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Contract

Depends on Experience

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W2 Opportunity: Sr. API Engineer jobs